Side chair



FIG. 1 is a front perspective view of a side chair according to my new design;

FIG. 2 is a side elevational view of my new design, the opposite side being a mirror image thereof;

FIG. 3 is a front elevational view of my new design;

FIG. 4 is a rear elevational of my new design; and,

FIG. 5 is a top plan view of my new design. 

The ornamental design for a side chair, as shown and described. 